It's not much different from ordinary people in China. Maybe the eyes are not so dark, and there's no difference.
China people and black people, whether boys or girls have children, will look like black people. Because the dominant genes of black people are too strong, they should try not to get in touch with black people.
Children born to men and white women in China have dark hair, and generally they will be more like Asians, such as Ni Andong or Feng Xiaoyue. Children born to women and white men in China tend to be white.